已思考

SCHNEIDER ELECTRIC TSXMRPC001M Product Description

Overview

SCHNEIDER ELECTRIC TSXMRPC001M is a Modicon Premium configurable SRAM application and file memory extension card for Schneider Electric PLC processors. The module is a SRAM PCMCIA-style memory card installed in the processor memory slot to expand application program and data storage capacity. Schneider public records list the product as discontinued on 21 June 2022 and end-of-service on 31 December 2027, making it a legacy replacement spare for existing Modicon Premium control systems.

Features

The TSXMRPC001M belongs to the Modicon Premium Automation Platform and is designated as a configurable SRAM application or file memory extension for the processor. Product compatibility listed by Schneider covers TSX57C, TSX570 to TSX576, and TSXPCI572./3. processor references. The memory type is SRAM.

Memory capacity is configurable between 192 to 1024 KB for application memory and 832 to 0 KB for data storage. The module installs in Slot 0 of the compatible processor. Schneider lists net weight 0.076 kg and warranty period 18 months for the catalog record. The memory card is supplied for PLC program and file memory extension in existing Premium CPU installations.

Because SRAM memory depends on backup battery or retention condition, replacement should verify battery status, program backup, data block retention, processor model, memory slot, memory allocation and Unity Pro or Control Expert configuration before removing or replacing the card. The product should not be interchanged with EPROM or flash memory cards unless the processor configuration and program retention requirement match.

Specs

Brand: SCHNEIDER ELECTRICProduct family: Modicon Premium automation platform Order number: TSXMRPC001MProduct type: Configurable SRAM application or file memory extension card Accessory destination: Processor Memory type: SRAMMemory capacity: 192 to 1024 KB application; 832 to 0 KB data storage Processor compatibility: TSX57C, TSX570 to TSX576, TSXPCI572./3.Mounting slot: Slot 0Net weight: 0.076 kgCatalog warranty: 18 monthsCard format: SRAM PCMCIA memory card per Schneider record Backup requirement: SRAM retention depends on processor or card battery condition; verify before service Discontinued date: 21 June 2022 per Schneider record End-of-service date: 31 December 2027 per Schneider record Product status: Legacy Modicon Premium PLC memory extension spare

Principle

The TSXMRPC001M expands the memory available to a compatible Modicon Premium processor. The processor stores the user program, application configuration, parameters, data blocks, archives or file data in the configured SRAM area. The configurable split between application memory and data storage allows the memory card to be allocated according to whether the installation mainly needs program space or data storage space.

Because SRAM memory is volatile without backup, the processor or card backup battery maintains retained memory while power is removed. The card should be handled according to PLC memory-card procedures: record the program and configuration, check battery condition, avoid static discharge, verify the correct slot and insert the card only when the processor installation procedure permits. Program download, memory allocation, data retention and commissioning should follow the Modicon Premium CPU manual and the site PLC backup and change-control procedure.

Applications

SCHNEIDER ELECTRIC TSXMRPC001M is used in existing Modicon Premium PLC-based machinery and panels where the processor requires expanded SRAM program or data memory. Typical applications include production lines, packaging machines, material handling, machine tools, process equipment, conveyors, pumps, fans, compressors, utilities, marine or industrial automation systems and legacy Schneider control retrofits. In existing Premium systems, the card serves as a direct replacement memory spare when the compatible processor model, slot, capacity, SRAM type, program version and memory configuration match the original installation.